Location and age verification for mobile gaming

ABSTRACT

A method for electronic gaming on a mobile device including a location determining module and a wireless data connection includes receiving coordinate data from the location determining module. Accuracy data is received from the location determining module. A region of confidence within which the mobile device is known to be within is determined based on the accuracy data received from the location determining module. An extent to which the region of confidence is within one or more pertinent jurisdictions is determined. Electronic gaming over the wireless data connection of the mobile device is permitted when it is determined that the region of confidence is entirely within the one or more pertinent jurisdictions.

CROSS-REFERENCE TO RELATED APPLICATION

The present application is a Continuation of co-pending U.S. patentapplication Ser. No. 14/470,118, filed on Aug. 27, 2014, which is aContinuation of U.S. patent application Ser. No. 13/234,910, filed Sep.16, 2011, the entire contents of which are herein incorporated byreference in their entirety.

BACKGROUND OF THE INVENTION

1. Technical Field

The present disclosure relates to mobile gaming and, more specifically,to location and age verification for mobile gaming.

2. Discussion of Related Art

While there are many variations, the basic lottery is a game of chancein which a player selects or is selected a set of numbers. A drawing isthen performed to determine a set of winning numbers. Those players whohad selected the winning numbers may be awarded a sum of money. Today,lottery games are often state run or administered on behalf of a state,although casinos and other private entities may administer lottery gameswhere local laws permit.

Traditionally, the player would receive a paper ticket at the time ofentry into the lottery game. The ticket would contain the numbers thatthe player selected or were otherwise assigned to the player. Becauseentry into the lottery would require the physical presence of the playerto purchase the ticket, the age of the player could be verified at thepoint of sale, for example, by a clerk responsible for dispensing thelottery ticket. By verifying age, restrictions associated with lotteryplay may be adhered to.

In addition to verification of age, it is often important that the saleof the lottery ticket be performed within a particular jurisdiction. Forexample, where a lottery is administered by or on behalf of a state, thesale of the lottery tickets might have to be limited to the territory ofthat state. Under the traditional approach for lottery game entry thatis performed in-person, a state need only ensure that their authorizedpoints of sale are physically located within the jurisdiction of thestate. Verification of the physical location of the player at the momentof entry is not a practical concern.

Lotteries need not be confined to a single jurisdiction. Today,multi-jurisdiction lottery games such as POWERBALL and MEGA MILLIONS areavailable in which multiple jurisdictions within the United Statesparticipate in combined sweepstakes. In such games, the location wherethe player purchases the lottery ticket with in the set of combinedjurisdictions may affect how revenue generated from the sale of theticket is shared among the participating jurisdictions.

Currently, entry into lottery sweepstakes is not limited to in-persontransactions in which paper tickets are purchased. Lottery play may beperformed over electronic lines of communication such as the Internet.As mobile communications devices such as mobile phones andInternet-enabled tablets proliferate, the possibility exists to engagein lottery play from a mobile device.

SUMMARY

A method for lottery play on a mobile device including a GPS receiverand a wireless data connection includes receiving coordinate data fromthe GPS receiver. Accuracy data is received from the GPS receiver. Aregion of confidence within which the mobile device is known to bewithin is determined based on the accuracy data received from the GPSreceiver. An extent to which the region of confidence is within apertinent jurisdiction is determined. Lottery play over the wirelessdata connection of the mobile device is permitted when it is determinedthat the region of confidence is entirely within the pertinentjurisdiction.

A method for lottery play on a mobile device including a wireless dataconnection includes capturing an image of an identification documentestablishing a player's age and appearance. The player's age isdetermined based on the captured image of the identification document.An appearance signature is calculated based on the player's appearanceestablished from the captured image of the identification card. Thedetermined player's age and calculated appearance signature are storedto a player database. An image of a player is captured using a cameramodule of the mobile device. The stored appearance signature isretrieved from the player database. An extent to which the capturedimage of the player matches the appearance signature retrieved from theplayer database is determined. Lottery play over the wireless dataconnection of the mobile device is permitted when the determined extentto which the captured image of the player matches the appearancesignature retrieved from the player database meets or exceeds apredetermined threshold and the determined player's age meets or exceedsa minimum age requirement.

A method for lottery play on a mobile device including a wireless dataconnection includes capturing biometric data of a player using a moduleof the mobile terminal. The biometric data is sent to an identificationserver over the wireless data connection. The biometric data is analyzedat the identification server to estimate an age of the player and todetermine an error margin. A probable age range is calculated based onthe estimated age of the player and the determined error margin, at theidentification server. It is determined whether the calculated probableage range is entirely greater than or equal to a minimum age requirementfor lottery play, at the identification server. Instructions aretransmitted from the identification server to the mobile terminal topermit lottery play when it is determined that the calculated probableage range is entirely greater than or equal to a minimum age requirementfor lottery play.

A method for lottery play on a mobile device including a wireless dataconnection includes capturing biometric data of a player using a moduleof the mobile terminal. The captured biometric data is sent to anidentification server over the wireless data connection. The biometricdata is analyzed at the identification server to verify the identity ofthe player. A date of birth of the player is retrieved from a playerdatabase. Instructions from the identification server are transmitted tothe mobile terminal to permit lottery play when the identity of theplayer is verified and the date of birth of the player establishes thatthe player's age is greater than or equal a minimum age requirement forlottery play.

A mobile terminal for providing mobile lottery play includes a GPSreceiver for receiving coordinate data and accuracy data. A CPUcalculates a region of confidence within which the system is known to bewithin based on the coordinate data and the accuracy data received bythe GPS receiver. The CPU determines an extent to which the region ofconfidence is within a pertinent jurisdiction based on the region ofconfidence and a maps database. A wireless modem provides a wirelessdata connection. One or more input/output devices permit lottery playover the wireless data connection when it is determined by the CPU thatthe region of confidence is entirely within the pertinent jurisdiction.

A mobile terminal for providing mobile lottery play includes a biometricinput unit capturing a player's biometric information. A wireless modemprovides a wireless data connection, transmits the player's biometricinformation to an identification server, and receives, from theidentification server, confirmation of the player's identity as a personwhose age meets or exceeds a minimum age requirement. One or moreinput/output devices permit lottery play over the wireless dataconnection when confirmation is received from the identification serverthat the player's identity is of a person whose age meets or exceeds aminimum age requirement.

BRIEF DESCRIPTION OF THE DRAWINGS

A more complete appreciation of the present disclosure and many of theattendant aspects thereof will be readily obtained as the same becomesbetter understood by reference to the following detailed descriptionwhen considered in connection with the accompanying drawings, wherein:

FIG. 1 is a flow chart illustrating an approach for mobile lottery playaccording to an exemplary embodiment of the present invention;

FIG. 2 is a diagram illustrating a system for the sale of mobile lotterytickets according to an exemplary embodiment of the present invention;

FIG. 3 is a diagram illustrating location verification according to anexemplary embodiment of the present invention;

FIG. 4 is a diagram illustrating a system for verifying player ageaccording to an exemplary embodiment of the present invention; and

FIG. 5 is a flowchart illustrating a method for age verificationaccording to an exemplary embodiment of the present invention.

DETAILED DESCRIPTION OF THE DRAWINGS

In describing exemplary embodiments of the present disclosureillustrated in the drawings, specific terminology is employed for sakeof clarity. However, the present disclosure is not intended to belimited to the specific terminology so selected, and it is to beunderstood that each specific element includes all technical equivalentswhich operate in a similar manner.

Exemplary embodiments of the present invention seek to provide systemsand methods for conducting lottery play using a mobile device such as amobile phone or portable computer as a player terminal for the entryinto a lottery sweepstakes. Although no physical ticket need begenerated, the entry into the lottery sweepstakes by the player may becolloquially referred to herein as the purchase of a lottery ticket. Asthe mobile device used by the player to purchase the lottery ticket maybe operated in a variety of different locations, exemplary embodimentsof the present invention seek to identify the location of the player atthe moment of the ticket purchase consummation and/or some otherrelevant moment. This location may then be used either to permit orprevent the player from purchasing the lottery ticket and therebyparticipating in the lottery sweepstakes, or this location may be usedto assign revenues or other interests between jurisdictions in a multijurisdictional lottery game.

Exemplary embodiments of the present invention may also be used toverify the age of a player who engages in mobile lottery play. Byverifying the age of the player, mobile lottery operators may ensureproper compliance with statutes and regulations that restrict the saleof lottery tickets to players over a predetermined age, which may be,for example, 21 years of age. This may be accomplished by eitherestablishing that the player is in fact a pre-registered player whoseage is already known or by taking steps to determine the age of theplayer by remote examination of documents/identification and/or bybiometric analysis.

A mobile device may refer herein to a portable electronic communicationdevice such as a mobile telephone, a feature phone, a smart phone, apersonal digital assistant (PDA), a tablet computer, a laptop computer,or any other movable digital computer or digital appliance. The mobiledevice may include one or more means of communication such as a modem,for transmitting data over a cellular telephone network, personalcommunications system network, WiFi, mobile WiMAX, satellitecommunications network, etc. The mobile device may also include asatellite-based navigation system such as a GPS unit, a GLONASS unit, ora Galileo unit. The mobile device may also include a near fieldcommunication (NFC) unit and/or a Radio-frequency Identification (RFID)unit. The mobile device may also include other local area networkcapabilities such as BLUETOOTH.

The mobile device may also include various components that may be usedreading documents and/or performing biometric analysis. Such componentsmay include, for example, a still and/or video camera that may be usedto capture a photograph of a document, ID card, a barcode, and/or animage of a player's face, retina, fingerprint, or any other biometricindicator. Such components may also include an RFID tag reader, amagnetic strip reader, and/or a near-field communication (NFC) tagreader for reading data encoded on an identification card or document.Such components may also include a fingerprint scanner and/or amicrophone for receiving a sample of the player's voice so that voicerecognition may be performed. Such components may also include adigitizer, which may be embodied as a touch-sensitive screen, upon whicha user may provide a signature or other handwriting sample that may beused to authenticate the player's identity.

It is additionally conceivable that other biometric identificationdevices may be included in the mobile device, such as a device that cananalyze DNA, as the cost of such devices falls to a point whereincorporation into a mobile device is incorporation into a mobile deviceis practical.

Exemplary embodiments of the present invention may be executed as nativesoftware running on the mobile device, as software running on a serveraccessible by the mobile device, or a combination thereof. Whereexecution is in the form of native software running on the mobiledevice, the software may be embodied as an application installed on themobile device. Where execution is in the form of software running on aserver, the server may be accessed via a web browser running on themobile device, or through a custom application installed on the mobiledevice. The software application may be installed on the mobile deviceby means known in the art such as direct installation or download froman application store or marketplace provided for the mobile device.

In either case, the software may provide for a user interface by which aplayer can establish a player account, verify the player's age and/orlocation, purchase a lottery ticket, manage lottery tickets alreadypurchased, redeem lottery awards, and perform other transactionsassociated with lottery play. The software may also provide means ofallowing a player to select lottery numbers or generate pseudorandomnumbers for lottery play.

As indicated above, the software application may provide the ability toidentify the age and/or location of the mobile device at the moment inwhich the purchase of the lottery ticket is consummated or at some otherpertinent moment, such as at player account enrollment. The pertinentmoment, for the purposes of verifying geographic location, may bepredetermined and may be, for example, the moment the request for thepurchase of a lottery ticket is initiated by a user, the moment therequest for the purchase of a lottery ticket is completed, the moment aserial number is generated for the purchased lottery ticket, etc.Alternatively, location check may be performed at multiple pertinentmoments throughout the lottery ticket purchasing process or may beperformed continuously throughout the lottery ticket purchasing process.

Age verification need only be performed once, for example, when theplayer creates a player's account. Thereafter, age verification may beperformed by verifying that the person engaged in lottery play isactually the same person that age has already been verified for.Alternatively, age may be verified at the time of play.

The software application may identify the location of the mobile deviceby analyzing output of various sensors and radios available to themobile device. For example, the software application may receive datafrom a GPS module within the mobile device. This data may include, interalia, position coordinates such as latitude and longitude as well as ameasure of location accuracy and/or one or more regions of certainty. Aregion of certainty (ROC) is a range of coordinates within which thesoftware application is reasonably certain to be within. The radius ofthe region of certainty may be dependent upon the confidence/accuracywith which the GPS unit is able to determine a position. For example,where the GPS unit is able to determine a location with a high degree ofconfidence/accuracy, the region of certainty may be relatively small,for example, as small as a few feet. However, where the GPS unit is onlyable to determine a location with a low degree of confidence/accuracy,for example, if a strong satellite lock cannot be established, theregion of certainty may be relatively large, for example, on the orderof hundreds of feet.

The region of certainty may also have an associated percentage valuethat represents the likelihood that the mobile device is within theregion of certainty given its radius. This percentage may bepredetermined based on the desired level of accuracy. For example, thispercentage may be set to 90%, 95%, 99%, 99.9%, etc., as desired. Thispercentage may accordingly be inversely related to the length of theradius of the region of certainty. For example, the higher thepercentage is set to, the larger the radius would be, given a fixedquality of GPS signal. Accordingly, an example of a determined set ofcoordinates may be (40.828202,-73.459945). However, the softwareapplication may additionally compute a region of certainty about thispoint such as a 99% certainty that the mobile device is within a radiusof 0.005 of the coordinates (40.828202,-73.459945) and in this way, theregion of certainty may be defined. However, the radius of the region ofcertainty need not be measured in latitude and longitude coordinates, asprovided for the purposes of example, the radius may be defined in termsof linear measurement such as feet or meters.

Exemplary embodiments of the present invention may receive, for example,from a state or multi jurisdictional lottery commission, an acceptablepercentage of certainty. For example, a state lottery commission mayrequire 99.9% certainty that the player terminal be located within theappropriate jurisdiction when the lottery ticket is purchased.Accordingly, exemplary embodiments of the present invention may utilizeinformation pertaining to the GPS unit's quality of signal lock todetermine a radius about which the mobile device is 99.9% likely to bewithin.

The determined coordinates and the calculated radius may then becompared against a table or equation of jurisdictional boundaries todetermine whether the entirety of the region of certainty is within theproper jurisdiction. If the entirety of the region of certainty isdetermined to be within the jurisdiction within which a lottery ticketmay be sold, then the purchase of the lottery ticket though the mobiledevice may be allowed. Alternatively, if any portion of the region ofcertainty is determined to be beyond the proper jurisdiction, thetransaction may be disallowed or canceled. In this event, alternativemeans of location verification may be employed to permit thetransaction.

Alternative means of location verification may be employed, for example,where a portion of the region of certainty is determined to be withinthe proper jurisdiction while another portion of the region of certaintyis determined to be beyond the proper jurisdiction, as this scenario maybe indicative of lack of suitable insight into location. Alternativemeans of location may also be employed in place of the primary means oflocation identification described above.

Additionally, when lack of suitable insight into location is observed,the player may be instructed by the software application in ways toimprove satellite accuracy which could then be used to shrink the regionof certainty and allow the transaction to be completed. Suchinstructions may include, for example, informing the player to stepoutside of any structures and/or away from any tall objects which mightobstruct satellite reception.

Alternative means of location may include, for example, a Near FieldCommunication (NFC) check-in. According to this approach, one or moreNFC tags may be positioned at various known locations such as atconvenience stores, gas stations and the like. A player may then be ableto authenticate location within a particular jurisdiction by positioningthe mobile device within close range of the NFC tag and thereby readlocation information from the NFC tag, which may be preprogrammed withlocation information for the location in which it is installed. Thelocation information preprogrammed into the NFC tag may be encrypted toprotect against tampering and to ensure reliability. Alternatively, theNFC tag may be preprogrammed with jurisdiction information identifyingthe jurisdiction within which the NFC tag is installed. This informationmay also be encrypted for security.

The NFC tag may also include other information such as venderidentification data that may be used by the software application toappropriately credit the vender where the NFC tag is installed for thesale of the lottery ticket.

Other means of location identification may be used in addition to or inplace of the methods described above. While these other means oflocation identification may be less accurate than, for example, GPS, useof one or more of these approaches may allow for a reduction of theradius of the region of certainty and in certain marginal cases, thisreduction of the region of certainty may be the difference between beingable to authenticate the player in the correct jurisdiction and allowingthe ticket purchase to proceed and not being able to authenticate theplayer in the correct jurisdiction.

These other means of location identification may include, for example,geographic triangulation based on known positions and signal strengthsof cellular telephone towers, FM radio broadcast towers, televisionbroadcast towers, WiFi hotspots, etc. Known examples of this techniqueinclude assisted GPS (A-GPS), WiFi positioning systems, cell-sitetriangulation, and hybrid positioning systems.

FIG. 1 is a flow chart illustrating an approach for mobile lottery playaccording to an exemplary embodiment of the present invention. First aplayer may install an application for conducting mobile lottery play ona mobile device (Step S11). Installation of the application may beperformed, for example, through an application store or market placeestablished for the class of mobile device being used. Alternatively,the software application may be installed by downloading an executablefile from a website, from an attachment to an email, or other knownmeans for software installation. As an alternative to installing theapplication for conducting mobile lottery play on the mobile device, theplayer may access a website for mobile lottery play using a mobile webbrowser running on the mobile device.

After the application has been installed, the player may initiateexecution of the application (Step S12). During execution of theapplication, the player may be guided through the steps of purchasing alottery ticket. The application may then request GPS positioninformation and accuracy data from a GPS unit of the mobile device (StepS13). The application may then receive both the position information andthe confidence data from the GPS unit (S14). The position informationmay include, for example, latitude and longitude coordinates. Theconfidence data may include information that helps establish a degree ofconfidence in the accuracy of the received position information, forexample, a number of satellite locks, signal strength for each satellitesignal received, average satellite signal strength, an error count foreach satellite signal received, etc.

The received position information and confidence data may then be usedtogether to generate a region of certainty that the player terminal canbe understood to be within with a predetermined percentage of certainty(Step S15). As described above, the percentage of certainty may bepredetermined, for example, based on state lottery administrationcriteria and may be, for example, 95%, 99%, 99.9%, etc.

Next it may be determined to what extent the region of certainty isincluded within a pertinent jurisdiction (Step S16). Where the region ofcertainty is determined to be entirely within the pertinent jurisdiction(full inclusion) then the purchase of the lottery ticket by the playermay be permitted (Step S17). Where the region of certainty is determinedto be entirely beyond the pertinent jurisdiction (no inclusion) then thepurchase of the lottery ticket by the player may be denied (Step S18).

However, where the region of certainty is not entirely within thepertinent jurisdiction and the region of certainty is not entirelybeyond the pertinent jurisdiction (Partial Inclusion) then alternativelocation strategies may be employed to collect additional data withwhich to calculate the region of certainty so that the radius of theregion of certainty may be reduced (Step S19). Several examples of thesetechniques are discussed above in detail; however, the invention shouldnot be understood to be limited to the examples discussed above.

After the additional data is collected to reduce the region of certainty(Step S19), the region of certainty may be recalculated at Step S15 andthe check of the extent of inclusion (Step S16) may be performed again.

Reduction of the region of certainty may also include the presentationof a set of instructions to the player for improving GPS satellitereception and thereafter, the application may re-request GPS positioninformation (Step S13).

In either event, it is to be understood that only a limited number ofattempts to define the mobile device as either entirely within orentirely beyond the pertinent jurisdiction might be performed andthereafter, the ticket purchase may be denied or postponed.

The above-described approach pertains to locating the mobile devicewithin a particular jurisdiction for the purposes of allowing ordisallowing the purchase of a lottery ticket however, exemplaryembodiments of the present invention may also locate the mobile devicewithin a particular jurisdiction for the purposes of determining whichjurisdiction is to receive royalties associated with a mobile sale of amulti jurisdictional lottery ticket. In such a case, where the region ofcertainty is entirely within a first participating jurisdiction, creditfor the lottery ticket transaction may be assigned to the firstparticipating jurisdiction. Where the region of certainty is entirelywithin a second participating jurisdiction, credit for the lotteryticket transaction may be assigned to the second participatingjurisdiction. Where the region of certainty is entirely beyond anyparticipating jurisdiction, the sale of the lottery ticket may be deniedas described above or one or more of the approaches discussed above maybe employed to narrow the region of certainty to be fully within aparticular jurisdiction.

However, where the region of certainty spans a first participatingjurisdiction and a second participating jurisdiction, for example, evenafter all attempts have been made to narrow the radius of the region ofcertainty, the lottery ticket transaction may be allowed and credit forthe lottery ticket transaction may be split between the first and secondparticipating jurisdiction, for example, in accordance with the degreeto which the region of certainty spans each participating jurisdictionor more simply on a half-and-half split. Thus, according to the firstapproach, if the region of certainty is 80% within the firstparticipating jurisdiction and 20% within the second participatingjurisdiction, the first participating jurisdiction may be assigned 80%of the credit for the sale of the lottery ticket and the secondparticipating jurisdiction may be assigned 20% of the credit for thesale of the lottery ticket. According to the second approach, if theregion of certainty is 80% within the first participating jurisdictionand 20% within the second participating jurisdiction, each participatingjurisdiction may be assigned 50% of the credit for the sale of thelottery ticket.

According to a third all-or-nothing approach, credit for the sale of thelottery ticket may be fully attributed to the participating jurisdictionwithin which the majority (or plurality where the region of certaintyextends into three or more jurisdictions) of the region of certainty iswithin.

Alternatively, the player may be asked what jurisdiction he is locatedwithin or credit may be assigned according to player's residence ratherthan player's location. It should be noted, however, that such a casemay still require that the entire region of certainty be within one ormore participating jurisdictions to ensure that the player is indeedwithin a participating jurisdiction, even if the particularparticipating jurisdiction cannot be sufficiently resolved.

It may also be that at least part of the region of certainty fallswithin a region of exceptional jurisdiction. A region of exceptionaljurisdiction may be a region in which jurisdiction is not well definedor otherwise complex in nature. Examples of exceptional jurisdiction mayinclude international or interstate waters, American Indianreservations, diplomatic missions, etc. When at least part of the regionof certainty falls within a region of exceptional jurisdiction, a rulesdatabase may be consulted to determine whether lottery play may beallowed.

As discussed above, the moment in which player location is determinedmay have a bearing on whether a player is permitted to purchase alottery ticket over the mobile device. As described above, thispertinent moment in which location is checked may be at the start of theticket purchase transaction, the conclusion of the ticket purchasetransaction, at multiple points or continuously therebetween. However,the pertinent moment may be set, for example, immediately prior to theissuance of a lottery ticket serial number.

FIG. 2 is a diagram illustrating a system for the sale of mobile lotterytickets according to an exemplary embodiment of the present invention. Aplayer 20 may be in personal possession of a mobile terminal 21. Themobile terminal may communicate with a wireless network via one or morebase stations 23. The wireless network may provide the mobile terminal21 with access to the Internet 24 or another computer network. Thewireless terminal 21 may communicate with an agent server 25 via theInternet 24. The wireless terminal 21 may be able to determine itslocation coordinates along with a measure of accuracy by communicationreceived from a constellation of satellites 22. The mobile terminal 21may transmit its location coordinates to the agent server 25. The mobileterminal 21 may also transmit the measure of accuracy to the agentserver 25 where a region of certainty may be computed. Alternatively,the mobile terminal 21 may use the measure of accuracy to compute foritself the region of certainty and the mobile terminal 21 may then sendthe computed region of certainty to the agent server 25. The agentserver 25 may consult a criteria database 29 to determine criteria bywhich a lottery ticket may be sold. The criteria may include, forexample, a jurisdiction in which a lottery ticket may be sold. The agentserver may then consult with a map database 27 in which one or morejurisdictions are associated with location coordinates. The agent server25 may then determine an extent to which the received or computed regionof certainty is within the jurisdiction supplied by the criteriadatabase 29 using information retrieved from the map database 27. Theagent server 25 may also retrieve player information from a playerdatabase 28 and based on the retrieved and computed information, maymake a determination as to whether a lottery ticket may be sold. If theagent server 25 determines that a lottery ticket may be sold, the agentserver 25 may either issue a lottery ticket for the player or requestthat a lottery ticket be issued by a lottery administration server 26.The lottery administration server 26 may provide a serial number for anissued lottery ticket back to the agent server 25 and the agent server25 may store the serial number for the issued ticket in the playerdatabase 28 and/or provide the serial number back to the mobile terminal21 for storage. An issued lottery ticket may include not only theprovided serial number, but may also include a set of play numbers. Theplay numbers may be selected by the user 20 on the mobile terminal 21 ormay be randomly generated either by the player terminal 21, the agentserver 25, the lottery administration server 26, or by another entity. Aset of winning numbers may then be selected either by the agent server25, the lottery administration server 26 or by an independently managednumber selection server (not shown). The winning numbers may then bematched to the play numbers of the issued lottery ticket, by the lotteryadministration server 26, the agent server 25 and/or the mobile terminal21. A prize may then be credited to the player 20 in accordance with acorrespondence between the winning numbers and the play numbers andterms of play for the issued lottery ticket. The terms of play may beaccessible to the player 20 via the player terminal 21 and may be madeavailable to the player 20 at the time of the lottery ticket purchase.

FIG. 3 is a diagram illustrating location verification according to anexemplary embodiment of the present invention. As described above, theplayer 20 may be in personal possession of the mobile terminal 21. Themobile terminal may determine location coordinates and a measure ofaccuracy from a constellation of satellites 22. The mobile terminal 21may use the location coordinates and the measure of accuracy tocalculate a region of certainty 30 about the location of the player20/mobile terminal 21. The calculated region of certainty 30 may bedefined as an area within which the player 20/mobile terminal 21 islocated. The region of certainty 30 may be centered about the player20/mobile terminal 21, may be circular in shape, and may have a radius31. The radius may be a function of the measure of accuracy; wherein,the greater the measure of accuracy, the smaller the radius 31 of theregion of certainty is. It may then be determined, by the mobileterminal 21 and/or the agent server 25, an extent to which the region ofcertainty 30 is within a particular jurisdiction 33 that may be dividedfrom an extra-jurisdictional region 34 by a boundary 32 which may bedefined in a map database 27 that may be located at the location of theagent server 25, within the mobile terminal 21, or at some otherlocation.

As described above, location might not be the only criterion used todetermine whether a sale of a lottery ticket is allowed. Player age mayalso be a criterion. Exemplary embodiments of the present inventionprovide for a system and method for identifying the age of a playerand/or verifying the identity of a player whose age is already known.

FIG. 4 is a diagram illustrating a system for verifying player ageaccording to an exemplary embodiment of the present invention. Asdescribed above, there are two ways in which the player's age may beverified. According to the first approach, the player's age may bepre-verified, for example, at the time of player account generation, andthe player's identity may be confirmed at the time of ticket sale.According to the second approach, the player's age may be directlyverified, either for the purpose of establishing a new player account orfor the purpose of purchasing a lottery ticket without a pre-verifiedage.

Where age is pre-verified, the player's identity may be verified, forexample, by facial recognition. Facial recognition may be performed byacquiring an image of the player's face 41 using a camera module 42incorporated into the mobile terminal 21. The actual software forperforming facial recognition may be local to the mobile terminal 21 orthe image of the player's face 41, after being acquired by the mobileterminal 21, may be transmitted via the Internet connection of themobile terminal 21 to an identification server 40 which may performfacial recognition to verify the identity of the player 20. The player'sidentify verification may be performed by matching the image of theplayer's face to one or more pre-stored images of the player's faceand/or data pertaining to appearance characteristics. The pre-storedimages may be stored in a player database 28.

Alternatively, or additionally, the player's identity may be verified byfingerprint recognition. Fingerprint recognition may be performed byacquiring an impression of a finger of the player using a digitalfingerprint scanner 43 incorporated into the mobile terminal 21. Theactual software for performing fingerprint recognition may be local tothe mobile terminal 21 or the impression of the player's finger may betransmitted via the Internet connection of the mobile terminal 21 to anidentification server 40 which may perform fingerprint recognition toverify the identity of the player 20. The player's identity verificationmay be performed by matching the impression of the player's fingerprintto one or more pre-stored impressions of the player's fingerprint and/ordata pertaining to fingerprint characteristics. The pre-storedfingerprint impressions may be stored in the player database 28.

Alternatively, or additionally, the player's identity may be verified byhandwriting recognition and/or signature matching. A digitizer 44 may beincorporated into the mobile terminal 21. For example, the digitizer 44may be a touch screen. The player 20 may then provide a handwritingsample and/or signature by writing on the digitizer with a stylus,capped pen, or some other implement. The actual software for performinghandwriting recognition and/or signature matching may be local to themobile terminal 21 or the digitized sample may be transmitted via theInternet connection of the mobile terminal 21 to an identificationserver 40 which may perform the handwriting recognition and/or signaturematching. The player's identity verification may be performed bymatching the handwriting sample and/or signature to one or morepre-stored samples of the player's handwriting/signature and/or datapertaining to handwriting/signature characteristics. The pre-storedsamples may be stored in the player database 28.

Alternatively, or additionally, the player's identity may be verified byvoice recognition. A microphone 45 may be incorporated into the mobileterminal 21. For example, the microphone 45 may be the microphone of asmartphone. The player 20 may then provide a voice sample by speakinginto the microphone, for example, by reading text displayed on themobile terminal provided for this purpose. The actual software forperforming voice may be local to the mobile terminal 21 or the digitizedsample of the voice, or a signature thereof, may be transmitted via theInternet connection of the mobile terminal 21 to an identificationserver 40 which may perform the voice recognition. The player's identityverification may be performed by matching the voice sample, or asignature thereof, to one or more pre-stored samples of the player'svoice or signatures thereof. The pre-stored samples or vocal signaturemay be stored in the player database 28.

The player terminal 21 may also be used to create a player account andto provide the identifying information discussed above for storage inthe player database 28. Verification of the player's age, inestablishing a player account, may be performed by using the cameramodule 42 of the player terminal 21 to capture an image of the player'sidentification card. The verification of the authenticity of theplayer's identification card and/or the deciphering of the informationwritten thereon may be performed either automatically using softwarelocal to the mobile terminal 21 or remotely on an identification server40 using image matching and optical character recognition (OCR) or bysending the image of the player's identification card to a humanoperator for manual verification. Where manual verification is used, theoperator may activate the player's account upon verification of theauthenticity of the identification card and determining that the playeris of a suitable age.

According to another exemplary embodiment of the present invention, theage of the player 20 may be determined by analyzing an image of theplayer's face 41 acquired by the camera module 42 of the mobile terminalusing facial age estimation software. Facial age estimation may eitherbe performed locally within the mobile terminal 21 or at theidentification server 40 side by sending an image of the player's faceover the mobile terminal's Internet connection to the identificationserver 40. Facial age estimation may be performed automatically usingalgorithms for identifying and dating facial features or by sending animage of the player's face to a human operator for manual verification.Facial age estimation may be used either as a single means of ageverification or may be used in combination with other techniques such asthose described above. For example, automatic facial age estimation maybe used in conjunction with optical character recognition performed onan image of the player's identification card or document.

Facial age verification may provide either a single estimated age or alikely range of ages. The estimated age or age range may then becompared to the age criterion. The player may be permitted to purchasethe lottery ticket when either the estimated age exceeds a predeterminedthreshold or the estimated range exceeds a predetermined threshold. Thepredetermined threshold may allow for a margin of error, for example, sothat only those players whose age estimation exceeds 40-years may bepermitted to purchase the lottery ticket in the absence of manual ageverification.

According to another exemplary embodiment of the present invention, theplayer may be permitted to purchase a lottery ticket prior to ageverification but age verification may be required to redeem a prize. Insuch a case, an image of the player may be captured at the time theticket was purchased to verify that the player whose age is beingverified at the time of redemption is indeed the player who purchasedthe lottery ticket.

FIG. 5 is a flowchart illustrating a method for age verificationaccording to an exemplary embodiment of the present invention. It shouldbe understood that the following method for age verification may becombined with the above-described method for location verification sothat both location and age may be verified prior to the sale of alottery ticket. Moreover, while FIG. 5 shows an example in which ageverification is determined at the creation of a player account andidentity verification is used at the point of ticket sale, as analternative to this approach, age verification may be performedautomatically at the time of ticket sale, for example, as described indetail above.

First an application may be installed on the mobile terminal (Step S51).The application may be a mobile application for mobile lottery play andmay include functionality for signing up for a new player account. Theinstalled application may be executed by the player (Step S52). If theplayer already has a player account then the method may skip ahead tostep S55. If the player does not already have a player account then theplayer may create a player account using the mobile application (StepS53). As part of the creation of the player account, the player may berequested to furnish an identifying card or document. For example, theplayer may be asked to hold a valid government-issued driver's licensein front of a camera incorporated into the mobile device so that animage of the document may be captured. Where automatic age verificationis to be performed, the image of the identifying document may beprocessed either locally or at a remote server to determine whether thedocument establishes a sufficient age for lottery play. Alternatively,the ID image may be uploaded by the mobile application to anidentification server for review.

Once at the identification server, the player's new account may eitherbe manually or automatically reviewed to establish that the player is ofa suitable age for lottery play. If the player's age is so established,the player's account may be activated and the mobile terminal and/or theplayer may receive a notice of account activation (Step S54). The playermay then either proceed to lottery play or may continue with identityverification.

Identity verification may be performed, for example, where some time haspassed between age verification and the player's desire to engage inlottery play. In performing identity verification, the player may firstuse the mobile application to capture an image of the player's face. Theimage may then be uploaded to an identification server (Step S55) forthe remote performance of automatic facial recognition (Step S56) or themobile application itself may perform automatic facial recognition (StepS56), depending on the computational capabilities of the mobileterminal. Automatic facial recognition may be used to ensure a matchbetween the player and the player's previously uploaded ID image.Alternatively, or additionally, automatic facial recognition may includeautomatic facial age estimation.

If the player's identity is positively verified (Yes, Step S57), thenlottery play may be permitted. If the player's identity is notpositively verified (No, Step S57), then lottery play may be denied(Step S59) or identity verification may be repeated.

Exemplary embodiments described herein are illustrative, and manyvariations can be introduced without departing from the spirit of thedisclosure or from the scope of the appended claims. For example,elements and/or features of different exemplary embodiments may becombined with each other and/or substituted for each other within thescope of this disclosure and appended claims.

What is claimed is:
 1. A method for authentication on a mobile deviceincluding a location determining module and a wireless data connection,comprising: receiving coordinate data from the location determiningmodule; receiving accuracy data; determining a region of confidencewithin which the mobile device is known to be within based on theaccuracy data, the region of confidence being a substantially circularregion centered about a coordinate location of the received coordinatedata and having a radius that is proportional to the received accuracydata; determining an extent to which the region of confidence is withinone or more pertinent jurisdictions; and authenticating the mobiledevice when it is determined that the region of confidence is entirelywithin the one or more pertinent jurisdictions.
 2. The method of claim1, wherein the accuracy data includes a number of satellite locks,satellite signal reception strength, or an error count for satellitesignal.
 3. The method of claim 1, wherein the region of confidence is anarea within which it is 90% certain that the mobile device is withingiven the coordinate data and the accuracy data.
 4. The method of claim1, wherein the region of confidence is an area within which it is 95%certain that the mobile device is within given the coordinate data andthe accuracy data.
 5. The method of claim 1, wherein the region ofconfidence is an area within which it is 99% certain that the mobiledevice is within given the coordinate data and the accuracy data.
 6. Themethod of claim 1, wherein determining an extent to which the region ofconfidence is within the one or more pertinent jurisdictions includescomparing the region of confidence to map data relating variousgeographic coordinates to various jurisdictions.
 7. The method of claim1, additionally comprising preventing execution of an application on themobile device when it is determined that the region of confidence is atleast partially beyond the one or more pertinent jurisdictions.
 8. Themethod of claim 1, additionally comprising preventing execution of anapplication on the mobile device when it is determined that the regionof confidence is fully beyond the one or more pertinent jurisdictions.9. The method of claim 1, additionally comprising attempting to reducethe size of the region of confidence when it is determined that theregion of confidence is partially within and partially beyond the one ormore pertinent jurisdictions.
 10. The method of claim 9, whereinattempting to reduce the size of the region of confidence includes usinga near-field communications (NCF) reader of the mobile device to read astationary NCF tag of a known location.
 11. The method of claim 9,wherein attempting to reduce the size of the region of confidenceincludes using a Wi-Fi radio of the mobile device to detect a Wi-Finetwork of a known location or using a Bluetooth radio of the mobiledevice to detect a stationary Bluetooth device of a known location. 12.The method of claim 9, additionally comprising authenticating the mobiledevice when the size of the region of confidence has been sufficientlyreduced such that the region of confidence is entirely within the one ormore pertinent jurisdictions.
 13. The method of claim 9, whereinattempting to reduce the size of the region of confidence includesproviding a user of the mobile device with a set of instructions forimproving reception of the location determining module.
 14. The methodof claim 1, wherein the mobile device executes an application when themobile device is authenticated.
 15. The method of claim 1, wherein themobile device provides access to an application executing on a remoteserver via a local application or a web browser running on the mobiledevice when the mobile device is authenticated.
 16. The method of claim1, wherein the authentication is for participation in a game in which asum of money is an award.
 17. A method for authentication on a mobiledevice including a wireless data connection, comprising: capturing animage of an identification document establishing a user's age andappearance; determining the user's age based on the captured image ofthe identification document; calculating an appearance signature basedon the user's appearance established from the captured image of theidentification card; storing the determined user's age and calculatedappearance signature to a user database; capturing an image of a userusing a camera module of the mobile device; retrieving the storedappearance signature from the user database; determining an extent towhich the captured image of the user matches the appearance signatureretrieved from the user database; and authenticating the user when thedetermined extent to which the captured image of the user matches theappearance signature retrieved from the user database meets or exceeds apredetermined threshold and the determined user's age meets or exceeds aminimum age requirement.
 18. The method of claim 17, wherein: thecaptured image of the identification document is sent by the mobileterminal over the wireless data connection to an identification server;the identification server calculates the appearance signature and storesthe appearance signature to the user database; the captured image of theuser is sent by the mobile terminal over the wireless data connection tothe identification server; the identification server retrieves thestored appearance signature, compares the appearance signature to theimage of the user, and determines the extent to which the appearancesignature and the image of the user match; and the identification serversends a signal to the mobile terminal over the wireless data connectioninstructing the mobile terminal whether to authenticate the user.
 19. Amethod for authentication on a mobile device including a wireless dataconnection, comprising: capturing biometric data of a user using amodule of the mobile terminal; sending the biometric data to anidentification server over the wireless data connection; analyzing thebiometric data at the identification server to estimate an age of theuser and to determine an error margin; calculating a probable age rangebased on the estimated age of the user and the determined error margin,at the identification server; determining whether the calculatedprobable age range is entirely greater than or equal to a minimum agerequirement for authentication, at the identification server; andtransmitting instructions from the identification server to the mobileterminal to authenticate the user when it is determined that thecalculated probable age range is entirely greater than or equal to aminimum age requirement for authentication.
 20. The method of claim 19,wherein the module of the mobile terminal is a camera module, thebiometric data is an image of the face of the user, and analyzing thebiometric data to estimate an age of the user includes performing facialage estimation.
 21. The method of claim 19, wherein the authenticationis for participation in a game in which a sum of money is an award. 22.A method for authentication on a mobile device including a wireless dataconnection, comprising: capturing biometric data of a user using amodule of the mobile terminal; sending the captured biometric data to anidentification server over the wireless data connection; analyzing thebiometric data at the identification server to verify the identity ofthe user; retrieving a date of birth of the user from a user database;and transmitting instructions from the identification server to themobile terminal to authenticate the user when the identity of the useris verified and the date of birth of the user establishes that theuser's age is greater than or equal a predetermined minimum age.
 23. Themethod of claim 22, wherein the module of the mobile terminal is acamera, the biometric data of the user is an image of the user's face,and analyzing the biometric data to verify the identity of the userincludes matching the image of the user's face to an image of the user'sface stored within the user database or to an image signature storedwithin the user database.
 24. The method of claim 22, wherein the moduleof the mobile terminal is a fingerprint scanner, the biometric data ofthe user is scan of the user's fingerprint, and analyzing the biometricdata to verify the identity of the user includes matching the scan ofthe user's fingerprint to a scan of the user's fingerprint stored withinthe user database or to a fingerprint signature stored within the userdatabase.
 25. The method of claim 22, wherein the module of the mobileterminal is a touchscreen, the biometric data of the user is adigitization of a sample of the user's handwriting, and analyzing thebiometric data to verify the identity of the user includes matching thedigitization of the sample of the user's handwriting to a digitizationof a sample of the user's handwriting stored within the user database orto a handwriting signature stored within the user database.
 26. Themethod of claim 22, wherein the module of the mobile terminal is amicrophone, the biometric data of the user is a digitization of a sampleof the user's voice, and analyzing the biometric data to verify theidentity of the user includes matching the digitization of the sample ofthe user's voice to a digitization of a sample of the user's voicestored within the user database or to a vocal signature stored withinthe user database.
 27. The method of claim 22, wherein theauthentication is for participation in a game in which a sum of money isan award.
 28. A mobile terminal for authenticating game play,comprising: a location determining module for receiving coordinate dataand accuracy data; a CPU for calculating a region of confidence withinwhich the system is known to be within based on the coordinate datareceived by the location determining module, the CPU determining anextent to which the region of confidence is within one or more pertinentjurisdictions based on the region of confidence and a maps database; awireless modem providing a wireless data connection; and one or moreinput/output devices for permitting game play over the wireless dataconnection when it is determined by the CPU that the region ofconfidence is entirely within the one or more pertinent jurisdictions,wherein the region of confidence is a substantially circular regioncentered about the mobile terminal with a radius that is proportional tothe accuracy data.
 29. The mobile terminal of claim 28, wherein the gameplay includes a game in which a sum of money is an award.
 30. A mobileterminal for providing game play, comprising: a biometric input unitcapturing a user's biometric information; a wireless modem providing awireless data connection, transmitting the user's biometric informationto an identification server, and receiving, from the identificationserver, confirmation of the user's identity as a person whose age meetsor exceeds a minimum age requirement; and one or more input/outputdevices for permitting the game play over the wireless data connectionwhen confirmation is received from the identification server that theuser's identity is of a person whose age meets or exceeds a minimum agerequirement.
 31. The mobile terminal of claim 30, wherein the biometricinput unit is a camera, microphone, fingerprint scanner, or touchsensitive digitize.
 32. The method of claim 30, wherein the game playincludes a game in which a sum of money is an award.